Add BrightSurf on Google Email

Marshfield Clinic


Viruses found in untreated city water

A study by Marshfield Clinic and USGS revealed that untreated city water in La Crosse contains various types of gastrointestinal viruses, including enteroviruses, rotavirus, hepatitis A virus, and norovirus. The presence of these viruses poses a risk to the drinking water supply, particularly in shallow sand and gravel aquifers.

SourceMarshfield Clinic·JournalApplied and Environmental Microbiology·DateOct 6, 2004